KR100631261B1 - 용접장치에 있어서의 가압축 구동장치 - Google Patents
용접장치에 있어서의 가압축 구동장치 Download PDFInfo
- Publication number
- KR100631261B1 KR100631261B1 KR1020000021907A KR20000021907A KR100631261B1 KR 100631261 B1 KR100631261 B1 KR 100631261B1 KR 1020000021907 A KR1020000021907 A KR 1020000021907A KR 20000021907 A KR20000021907 A KR 20000021907A KR 100631261 B1 KR100631261 B1 KR 100631261B1
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- shaft
- pressure application
- ball screw
- linearly movable
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/314—Spot welding guns, e.g. mounted on robots
- B23K11/315—Spot welding guns, e.g. mounted on robots with one electrode moving on a linear path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/311—Electrode holders and actuating devices therefor the actuating device comprising an electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/314—Spot welding guns, e.g. mounted on robots
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18656—Carriage surrounded, guided, and primarily supported by member other than screw [e.g., linear guide, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Resistance Welding (AREA)
- Transmission Devices (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
- 모터에 의해 구동되는 용접장치에서의 가압축 구동장치로서, 하우징과, 모터의 출력축의 회전을 가압축부재의 왕복운동으로 변환시키는 볼나사기구와, 직선이동형 구름안내기구로 이루어지며, 상기 하우징 내부에 상기 가압축부재와, 상기 볼나사기구와, 상기 직선이동형 구름안내기구를 수납하고, 상기 하우징의 단면형상을 한쪽이 개방된 U자 형상의 하우징 본체와 상기 하우징 본체의 개방부를 덮는 플레이트로 구성한 가압축용 구동장치에 있어서,뒤쪽 부분에 볼나사기구를 조립한 가압축부재와, 상기 가압축부재에 고정부착된 직선이동형 구름축받이와, 상기 직선이동형 구름축받이에 조합시킨 레일로 이루어지는 가압기구부재를 일체적으로 한 조립부착부재로 하고,상기 U자 형상의 하우징 본체의 개방부와 반대쪽의 면에 상기 일체화 한 조립부착부재 중 직선이동형 구름안내기구의 레일을 고정하며,상기 U자 형상의 하우징 본체의 앞끝단을 앞벽으로 덮는 동시에, 상기 앞벽에 가압축부재를 끼우기 위한 관통구멍을 형성하여, U자 형상의 하우징 본체의 뒤쪽 부분을 풀리 케이스로 막아 상기 하우징 본체의 내부를 밀폐 상태로 한 것을 특징으로 하는 용접장치에 있어서의 가압축 구동장치.
- 제 1 항에 있어서, 상기 하우징의 U자형상의 본체를 알루미늄합금의 압출성형재에 의해 성형한 것을 특징으로 하는 용접장치에 있어서의 가압축 구동장치.
- 제 1 항에 있어서, 상기 볼나사기구의 볼나사축의 뒤끝단부에 수동으로 이 볼나사축을 회전시키는 가공부를 형성한 것을 특징으로 하는 용접장치에 있어서의 가압축 구동장치.
- 삭제
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000055143A JP4412798B2 (ja) | 2000-03-01 | 2000-03-01 | 溶接装置における加圧軸駆動装置 |
JP55143 | 2000-03-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010087087A KR20010087087A (ko) | 2001-09-15 |
KR100631261B1 true KR100631261B1 (ko) | 2006-10-02 |
Family
ID=18576310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000021907A KR100631261B1 (ko) | 2000-03-01 | 2000-04-25 | 용접장치에 있어서의 가압축 구동장치 |
Country Status (7)
Country | Link |
---|---|
US (2) | US20010019038A1 (ko) |
EP (1) | EP1129809B1 (ko) |
JP (1) | JP4412798B2 (ko) |
KR (1) | KR100631261B1 (ko) |
AT (1) | ATE348681T1 (ko) |
DE (1) | DE60125262T2 (ko) |
ES (1) | ES2273757T3 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7541707B2 (en) * | 2004-01-08 | 2009-06-02 | Tol-O-Matic, Inc. | Electric actuator |
DE102005040441B4 (de) * | 2005-08-26 | 2009-01-15 | Airbus Deutschland Gmbh | Linearstellorgan zur Fernbetätigung von verstellbaren Komponenten an Windkanalmodellen |
JP5032776B2 (ja) * | 2006-02-17 | 2012-09-26 | 株式会社電元社製作所 | 抵抗スポット溶接機 |
US8196484B2 (en) * | 2008-04-18 | 2012-06-12 | Tol-O-Matic, Inc. | Electric actuator |
DE102008054103A1 (de) * | 2008-10-31 | 2010-05-06 | Friatec Aktiengesellschaft | Bauelement für Anwendungen im Brauch- und/oder Abwasserbereich und Absperrarmatur mit einem derartigen Bauelement |
JP5399728B2 (ja) * | 2009-02-04 | 2014-01-29 | 株式会社電元社製作所 | 抵抗溶接機用直動アクチュエータ |
US9431868B2 (en) * | 2010-01-19 | 2016-08-30 | Tolomatic, Inc. | Manual override device for an electric actuator and method for use |
US8701513B2 (en) | 2010-07-14 | 2014-04-22 | Tol-O-Matic, Inc. | Screw driven linear actuator and housing assembly |
CN104033556B (zh) * | 2014-06-06 | 2017-01-04 | 嘉善铨盛自动化机械有限公司 | 滚珠丝杠锁紧定位装置 |
CN106960923A (zh) * | 2017-04-19 | 2017-07-18 | 朱剑 | 一种动力电池安全盖帽超声波焊接生产测试线 |
DE102017112448A1 (de) * | 2017-06-06 | 2018-12-06 | Arnold & Shinjo Gmbh & Co. Kg | Vorrichtung und Verfahren zur Herstellung eines Bauteilverbunds sowie Kraftfahrzeug |
US11925996B2 (en) | 2018-11-27 | 2024-03-12 | Tolomatic, Inc. | Integrated guide linear actuator system |
US11754157B2 (en) | 2020-05-20 | 2023-09-12 | Tolomatic, Inc. | Integrated motor linear actuator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11197842A (ja) * | 1998-01-09 | 1999-07-27 | Obara Kk | 電動ガンの加圧軸駆動装置 |
Family Cites Families (19)
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US4147073A (en) | 1977-07-01 | 1979-04-03 | Carl Mercier | Garage door opener |
US4271733A (en) | 1978-09-08 | 1981-06-09 | United Kingdom Atomic Energy Authority | Rotary tools |
DE3507497C1 (de) | 1985-03-02 | 1986-07-31 | PROMA Produkt- und Marketing-Gesellschaft mbH, 7310 Plochingen | Mechanische Linearantriebseinheit |
DE3824867C1 (en) * | 1988-07-21 | 1989-10-05 | Josef 7312 Kirchheim De Pradler | Linear drive unit having a multi-element housing |
US5170675A (en) | 1990-07-30 | 1992-12-15 | Nsk Ltd. | Linear movement table apparatus |
JPH06170676A (ja) | 1992-12-04 | 1994-06-21 | Toshiba Mach Co Ltd | 工作機械の軸回転駆動装置 |
JP2700621B2 (ja) | 1995-02-20 | 1998-01-21 | セイコー精機株式会社 | ロボット |
JP3695784B2 (ja) | 1995-03-08 | 2005-09-14 | Smc株式会社 | 電動アクチュエータ |
JPH0947881A (ja) | 1995-08-03 | 1997-02-18 | Obara Kk | C型溶接ガンの制御装置 |
JP3705641B2 (ja) | 1996-01-19 | 2005-10-12 | Smc株式会社 | アクチュエータ |
JP2942496B2 (ja) * | 1996-03-07 | 1999-08-30 | 株式会社椿本チエイン | ねじ式直線作動機の廻り止め機構 |
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JP3899617B2 (ja) | 1997-10-20 | 2007-03-28 | Smc株式会社 | アクチュエータ |
JPH11218204A (ja) | 1998-01-29 | 1999-08-10 | Nippon Seiko Kk | 一軸テーブル送り装置 |
DE69933271T2 (de) | 1998-12-16 | 2007-01-04 | Dengensha Mfg. Co. Ltd., Kawasaki | Widerstandsschweissmaschine |
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JP3456696B2 (ja) | 1999-06-18 | 2003-10-14 | Obara株式会社 | 電動溶接ガンの加圧駆動装置 |
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JP2001170775A (ja) | 1999-12-13 | 2001-06-26 | Obara Corp | 溶接装置の駆動装置 |
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2000
- 2000-03-01 JP JP2000055143A patent/JP4412798B2/ja not_active Expired - Lifetime
- 2000-04-25 KR KR1020000021907A patent/KR100631261B1/ko active IP Right Grant
-
2001
- 2001-02-28 DE DE60125262T patent/DE60125262T2/de not_active Expired - Lifetime
- 2001-02-28 EP EP01104917A patent/EP1129809B1/en not_active Expired - Lifetime
- 2001-02-28 AT AT01104917T patent/ATE348681T1/de not_active IP Right Cessation
- 2001-02-28 ES ES01104917T patent/ES2273757T3/es not_active Expired - Lifetime
- 2001-02-28 US US09/796,018 patent/US20010019038A1/en not_active Abandoned
-
2003
- 2003-05-13 US US10/436,735 patent/US6718837B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11197842A (ja) * | 1998-01-09 | 1999-07-27 | Obara Kk | 電動ガンの加圧軸駆動装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20010087087A (ko) | 2001-09-15 |
EP1129809B1 (en) | 2006-12-20 |
EP1129809A2 (en) | 2001-09-05 |
US20030196502A1 (en) | 2003-10-23 |
JP4412798B2 (ja) | 2010-02-10 |
DE60125262D1 (de) | 2007-02-01 |
ES2273757T3 (es) | 2007-05-16 |
US6718837B2 (en) | 2004-04-13 |
JP2001246477A (ja) | 2001-09-11 |
US20010019038A1 (en) | 2001-09-06 |
DE60125262T2 (de) | 2007-07-05 |
EP1129809A3 (en) | 2002-09-18 |
ATE348681T1 (de) | 2007-01-15 |
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